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 $BC9B/48283:   Convert FAC#1 to Integer

Jump from <A HREF="ROMA9E3.HTM">$AA11</A>, <A HREF="ROMB1BF.HTM">$B1CE</A>, <A HREF="ROMB7F7.HTM">$B801</A>, <A HREF="ROMBCCC.HTM">$BCD2</A>, <A HREF="ROMBDDD.HTM">$BE32</A>:

BC9B: A5 61     <A HREF="BLDA.HTM">LDA</A> <A HREF="ZP61.HTM">$61</A>       ; FAC Exponent
BC9D: F0 4A     <A HREF="BBEQ.HTM">BEQ</A> <A HREF="ROMBCCC.HTM">$BCE9</A>     ; Evaluate &lt;int&gt;
BC9F: 38        <A HREF="BSEC.HTM">SEC</A>
BCA0: E9 A0     <A HREF="BSBC.HTM">SBC</A> #$A0
BCA2: 24 66     <A HREF="BBIT.HTM">BIT</A> <A HREF="ZP66.HTM">$66</A>       ; FAC Sign
BCA4: 10 09     <A HREF="BBPL.HTM">BPL</A> $BCAF
BCA6: AA        <A HREF="BTAX.HTM">TAX</A>
BCA7: A9 FF     <A HREF="BLDA.HTM">LDA</A> #$FF
BCA9: 85 68     <A HREF="BSTA.HTM">STA</A> <A HREF="ZP68.HTM">$68</A>       ; Bit Overflow Area during normalisation Routine
BCAB: 20 4D B9  <A HREF="BJSR.HTM">JSR</A> <A HREF="ROMB947.HTM">$B94D</A>     ; 2's Complement FAC#1
BCAE: 8A        <A HREF="BTXA.HTM">TXA</A>

Jump from $BCA4:

BCAF: A2 61     <A HREF="BLDX.HTM">LDX</A> #$61
BCB1: C9 F9     <A HREF="BCMP.HTM">CMP</A> #$F9
BCB3: 10 06     <A HREF="BBPL.HTM">BPL</A> $BCBB
BCB5: 20 99 B9  <A HREF="BJSR.HTM">JSR</A> <A HREF="ROMB983.HTM">$B999</A>     ; Multiply by Zero Byte
BCB8: 84 68     <A HREF="BSTY.HTM">STY</A> <A HREF="ZP68.HTM">$68</A>       ; Bit Overflow Area during normalisation Routine

Jump from <A HREF="ROMBC5B.HTM">$BC90</A>:

BCBA: 60        <A HREF="BRTS.HTM">RTS</A>

Jump from $BCB3:

BCBB: A8        <A HREF="BTAY.HTM">TAY</A>
BCBC: A5 66     <A HREF="BLDA.HTM">LDA</A> <A HREF="ZP66.HTM">$66</A>       ; FAC Sign
BCBE: 29 80     <A HREF="BAND.HTM">AND</A> #$80
BCC0: 46 62     <A HREF="BLSR.HTM">LSR</A> <A HREF="ZP62.HTM">$62</A>       ; FAC Mantissa
BCC2: 05 62     <A HREF="BORA.HTM">ORA</A> <A HREF="ZP62.HTM">$62</A>       ; FAC Mantissa
BCC4: 85 62     <A HREF="BSTA.HTM">STA</A> <A HREF="ZP62.HTM">$62</A>       ; FAC Mantissa
BCC6: 20 B0 B9  <A HREF="BJSR.HTM">JSR</A> <A HREF="ROMB983.HTM">$B9B0</A>     ; Multiply by Zero Byte
BCC9: 84 68     <A HREF="BSTY.HTM">STY</A> <A HREF="ZP68.HTM">$68</A>       ; Bit Overflow Area during normalisation Routine
BCCB: 60        <A HREF="BRTS.HTM">RTS</A>

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